"The margins have been really small in the last couple of games, but the details in our game haven't quite been there," Matthews said, according to the Toronto Sun's Terry Koshan.
"It's on us to figure that out and to just be better."
"We have to get it through our heads that all of these games, especially (against) some of the teams we're playing, are going to be playoff-like games," he said.
"There are teams that are fighting for their lives. They're trying to make a push, they're desperate teams like the one we played tonight. We have to wrap our heads around that and just be better all around as a team."